Le rôle des Kératinocytes dans les troubles de la pigmentation
From the extremities of dendritic melanocytes, melanosomes are transfered to the neighbouring keratinocytes. However, the mechanisms implicated in this transfer are not well understood but involve an intimate contact between a melanocyte and a keratinocyte (in the epidermis). This in turn implies the presence of cell membrane proteins. The incapacity to do this explains the…